delta=b*b-4*a*c if delta>0: x1=(-b+math.sqrt(delta))/(2*a) x2=(-b-math.sqrt(delta))/(2*a) return x1,x2 elif delta==0: x1=x2=-b/(2*a) return x1,x2 else: return '无解'
Sign in to make a reply
爱调小铺